PRT Performance Ride 815099 Suspension Strut and Coil Spring Assembly - Front

Overview of PRT Suspension Strut and Coil Spring Assembly 815099

The PRT Performance Ride Suspension Strut and Coil Spring Assembly 815099 is engineered for reliable suspension performance on select Buick, Cadillac, Oldsmobile, and Pontiac models. Designed to restore ride quality and handling, this assembly integrates a strut and coil spring into a single unit for efficient replacement.

• Compressed length: 13.70 inches
• Travel length: 7.21 inches
• Spring material: 55crsi steel
• Housing material: Q235b steel
• Lower mount type: Bracket hole
• Upper mount type: Bolt
• Dust shield included
• Mounting hardware not included
• Non-adjustable damping and rebound
• Single spring coil design

Details on the PRT Suspension Strut and Coil Spring Assembly Line

The PRT Suspension Strut and Coil Spring Assembly product line focuses on providing integrated suspension components that combine struts and coil springs for streamlined installation and consistent performance. This line is designed to meet regular grade suspension requirements without adjustable damping or progressive spring rates, making it suitable for standard ride comfort and handling on compatible vehicles.

Technical Description and Compatibility

This suspension strut and coil spring assembly features a compressed length of 13.70 inches and a travel length of 7.21 inches, ensuring proper suspension travel and support. The spring is made from 55crsi steel, known for its durability and resistance to fatigue. The housing is constructed from Q235b steel, providing structural strength. The assembly mounts with a bracket hole on the lower end and a bolt on the upper end, designed to fit specific chassis configurations. A dust shield is included to protect the strut from debris and extend service life. This part is compatible with various Buick, Cadillac, Oldsmobile, and Pontiac models including the Buick LeSabre, Cadillac DeVille, Oldsmobile 88, Pontiac Bonneville, and others.

Common Applications and Problem Resolution

• Restores suspension travel and ride height on worn or damaged struts
• Eliminates excessive body roll and improves vehicle stability
• Replaces noisy or leaking struts to reduce suspension noise
• Addresses uneven tire wear caused by faulty suspension components
• Improves overall handling and comfort on Buick, Cadillac, Oldsmobile, and Pontiac models

Installation Notes and Tips

• Mounting hardware is not included; reuse existing hardware or purchase separately
• Ensure proper alignment of upper bolt and lower bracket hole mounts during installation
• Check for compatibility with vehicle model and year before installation
• Use appropriate tools to compress the spring safely if disassembly is required
• Inspect dust shield condition and replace if damaged to protect the strut

Quality Assurance and Warranty

The PRT Performance Ride Suspension Strut and Coil Spring Assembly 815099 is manufactured with quality materials including 55crsi spring steel and Q235b housing steel to meet regular grade suspension standards. While specific warranty details are not provided, PRT products typically adhere to industry quality controls to ensure durability and performance on compatible Buick, Cadillac, Oldsmobile, and Pontiac vehicles.